CBP data indicates that there are more establishments categorized as transportation and warehousing businesses with between one and four employees in 92337 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 92337 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 92337 (2012-2016)
Year
Total businesses
2012
20
2013
15
2014
18
2015
17
2016
25